51056064

素因数分解:

$2^6\times 3^2\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:802

約数の個数: 84

約数和(自身を含む): 147639024

約数和(自身を除く): 96582960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 137, 144, 192, 274, 288, 411, 548, 576, 647, 822, 1096, 1233, 1294, 1644, 1941, 2192, 2466, 2588, 3288, 3882, 4384, 4932, 5176, 5823, 6576, 7764, 8768, 9864, 10352, 11646, 13152, 15528, 19728, 20704, 23292, 26304, 31056, 39456, 41408, 46584, 62112, 78912, 88639, 93168, 124224, 177278, 186336, 265917, 354556, 372672, 531834, 709112, 797751, 1063668, 1418224, 1595502, 2127336, 2836448, 3191004, 4254672, 5672896, 6382008, 8509344, 12764016, 17018688, 25528032, 51056064]

約数ペア:

[(1, 51056064), (2, 25528032), (3, 17018688), (4, 12764016), (6, 8509344), (8, 6382008), (9, 5672896), (12, 4254672), (16, 3191004), (18, 2836448), (24, 2127336), (32, 1595502), (36, 1418224), (48, 1063668), (64, 797751), (72, 709112), (96, 531834), (137, 372672), (144, 354556), (192, 265917), (274, 186336), (288, 177278), (411, 124224), (548, 93168), (576, 88639), (647, 78912), (822, 62112), (1096, 46584), (1233, 41408), (1294, 39456), (1644, 31056), (1941, 26304), (2192, 23292), (2466, 20704), (2588, 19728), (3288, 15528), (3882, 13152), (4384, 11646), (4932, 10352), (5176, 9864), (5823, 8768), (6576, 7764)]